From 1169365710d06c51f4ba907684b7b4265ca94acc Mon Sep 17 00:00:00 2001
From: levlam <levlam@telegram.org>
Date: Thu, 1 Oct 2020 19:39:58 +0300
Subject: [PATCH] Fix documentation.

GitOrigin-RevId: 9c5b310b278d35ae7e408b03f5c52d17247174d9
---
 td/generate/TlDocumentationGenerator.php | 3 +++
 td/generate/scheme/td_api.tl             | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/td/generate/TlDocumentationGenerator.php b/td/generate/TlDocumentationGenerator.php
index 61101e1c7..9346fae14 100644
--- a/td/generate/TlDocumentationGenerator.php
+++ b/td/generate/TlDocumentationGenerator.php
@@ -136,6 +136,9 @@ abstract class TlDocumentationGenerator
                     $this->printError('Wrong description begin');
                 }
 
+                if (preg_match('/[^ ]@/', $description)) {
+                    $this->printError("Wrong documentation '@' usage: $description");
+                }
                 $docs = explode('@', $description);
                 array_shift($docs);
                 $info = array();
diff --git a/td/generate/scheme/td_api.tl b/td/generate/scheme/td_api.tl
index 19a3ee477..2b4f8a2be 100644
--- a/td/generate/scheme/td_api.tl
+++ b/td/generate/scheme/td_api.tl
@@ -2189,7 +2189,7 @@ inlineQueryResults inline_query_id:int64 next_offset:string results:vector<Inlin
 //@description The payload for a general callback button @data Data that was attached to the callback button
 callbackQueryPayloadData data:bytes = CallbackQueryPayload;
 
-//@description The payload for a callback button requiring password @password The password for the current user@data Data that was attached to the callback button
+//@description The payload for a callback button requiring password @password The password for the current user @data Data that was attached to the callback button
 callbackQueryPayloadDataWithPassword password:string data:bytes = CallbackQueryPayload;
 
 //@description The payload for a game callback button @game_short_name A short name of the game that was attached to the callback button